ENVIRONMENTAL意思是什么?

ENVIRONMENTAL意思是什么? Energy-saving,Environmental Protection意思是什么 Environmental Science的意思! Environmental brochure什么意思急 China Environmental labelling 啥意思? green-environmental science什么意思 environmental consulting什么意思呀? environmental environmental environmental Energy-saving environmental protection 的缩写是什么 alleviate什么意思?alleviate environmental degradation什么意思? environmental-friendly是不是“环保的”意思?环保的应该怎么说？ 请问World Environmental Day 读音及汉语意思 the Goldman Environmental Prize 这个奖的中文名称是什么? china environmental labelling缩写是什么,急,谢回答 Fish communities and their associations with environmental variables是什么意 environmental aerosol